12527-2619 LDS 4288

12^h 52^m 39.37^s -26° 18' 17.2" P.A. 185.00 sep 26.5 mag 11.56,12.72

Coord 2000	12527-2619	Discov num	LDS4288	Comp		Coord arcsec 2000	12 52 39.37 -26 18 17.2
Date first	1960	Date last	2016	Obs	7
Pa first	186	Pa last	185.3	P.A. Now (θ)	185.3°
Sep first	27.0	Sep last	26.462	Sep. Now (ρ)	26.462"
Mag pri	11.56	Mag sec	12.72	delta mag (ΔM)	1.16	Spectral class
Pri motion ra	-080	Sec motion ra	-092
Pri motion dec	-092	Sec motion dec	-104
Notes

rPM=0.122 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Tycho2

6705-00468-1

Gaia DR2

3497346209336507520

WDS 12527-2619 LDS 4288 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12527-2619	LDS4288		1998	2	185	26.5	11.93	13.00		D	125239.37-261817.2
12527-2619	LDS4288		1999	3	185	26.5	11.93	13.00		D	125239.37-261817.2
12527-2619	LDS4288		2010	4	185	26.5	11.56	12.72			125239.37-261817.2
12527-2619	LDS4288		2015	5	185	26.5	11.56	12.72			125239.37-261817.2
12527-2619	LDS4288		2016	7	185	26.5	11.56	12.72			125239.37-261817.2

If you need more information about this double, apply for a data request form to the WDS.

WDS 12527-2619 LDS 4288 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12527-2619 LDS 4288 : MEASURES

No records found.

WDS 12527-2619 : VIRTUAL EYEPIECE

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WDS 12527-2619 : ALADIN DSS IMAGE @ 12^h 52^m 39.37^s -26° 18' 17.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12527-2619 LDS 4288 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		12527-2619	LDS4288		185	26.5	1
Show		12520-2648	B 234		296	0.6	31
Show		12504-2639	TDS8547		300	0.5	37
Show		12494-2639	LDS4277		80	84.3	48
Show		12543-2532	DON 562		237	1.7	52
Show		12565-2635	UC 2437	AB	46	13.8	55
Show		12565-2635	YSC 216	Aa,Ab	51	0.1	55
Show		12549-2705	UC 2431		193	14.5	57
Show		12567-2638	UC 2438		238	20.3	58
Show		12527-2519	TDS8568		330	0.8	59
Show		12537-2724	TOK 153		147	14.8	68
Show		12493-2527	DON 560		267	2.5	69
Show		12487-2534	DON 558		279	4.9	69
Show		12541-2509	KPP 280		306	4.8	72
Show		12567-2709	KPP 281		146	3.7	75
Show		12497-2515	B 233		285	2.3	76
Show		12457-2633	UC 2400	AB	14	7.9	95
Show		12586-2712	KPP2146		225	17.6	97
Show		12520-2442	B 235		63	2.7	97
Show		12453-2601	UC 2397		104	47.0	101
Show		12581-2728	TDS8615		219	0.7	102
Show		12543-2758	HJ 4556		80	5.9	102
Show		12483-2748	UC 2407		131	11.3	107
Show		12482-2448	HJ 4551		305	12.0	109
Show		12476-2747	LDS4269		101	28.4	111
Show		12444-2604	HU 1497		326	1.6	113
Show		13003-2708	I 912		114	2.8	115
Show		12444-2701	KPP2727		180	8.6	119
Show		12591-2742	RSS 297		86	10.6	121
Show		12485-2426	ARA2183		222	8.0	126
Show		12527-2825	UC 2419		170	12.5	127
Show		13003-2732	KPP2464	BC	57	21.9	127
Show		13014-2722	TOK 154		127	19.9	134
Show		12440-2727	TDS 673	AB	263	1.7	135
Show		12440-2727	UC 2393	AC	330	40.6	135
Show		13028-2631	B 2742		338	12.5	137
Show		12434-2514	I 908	AB	154	3.5	140
Show		12434-2514	I 908	AC	21	39.8	140
Show		12434-2514	B 2739	CD	295	7.7	140
Show		12432-2722	B 2300		315	10.6	142
Show		12571-2828	LDS5763		151	161.8	144
Show		12459-2425	HJ 4549		87	12.0	146
Show		12506-2355	UC 2414		168	11.9	146
Show		12429-2514	UC 2389		50	17.6	147
Show		12427-2518	KPP 921		1	7.6	148
Show		12417-2657	LDS4250		325	21.9	151
Show		12438-2442	TDS8506		72	2.9	154
Show		13018-2753	UC 2454		189	28.7	155
Show		12508-2851	UC 2415		319	23.0	155
Show		12413-2552	UC 2385		19	49.4	156
Show		12583-2403	DON 569		263	1.3	156

WDS 12527-2619 : COMPONENTS

	A
B	pa=184.8° sep=26.44"

12527-2619 A

Componente originario normalizzato	AB		Coord arcsec 2000	125239.37-261817.2		Mag	11.56		PmRA	-80.00
PmDE	-92.0		Tycho2	6705-00468-1

Tycho2

Tycho2	6705-00468-1	Pflag		RAmdeg	193.16408182	DEmdeg	-26.30479946
PmRA	-90.0	PmDE	-110.8	E RAmdeg	97	E DEmdeg	131
E pmRA	3.2	E pmDE	3.4	EpRAm	1978.15	EpDEm	1962.08
Num	3	Q RAmdeg	1.9	Q DEmdeg	0.1	Q pmRA	1.9
Q pmDE	0.1	BTmag	12.789	E BTmag	0.252	VTmag	11.925
E VTmag	0.170	Prox	999	TYC		HIP
CCDM		RAdeg	193.16431139	DEdeg	-26.30453139	EpRA 1990	1.76
EpDE 1990	1.29	E RAdeg	107.1	E DEdeg	164.6	Posflg
Corr	0.0

12527-2619 B

Componente originario normalizzato	AB		Coord arcsec 2000	125239.21-261843.5		Mag	12.72		PmRA	-92.00
PmDE	-104.0		Calc delta mag	1.16		Calc coord	yes